VistA-FOIAVistA/r/CLINICAL_CASE_REGISTRIES-ROR/RORRP022.m

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Mathematica

RORRP022 ;HCIOFO/SG - RPC: SELECTION RULES ; 8/2/05 11:15am
;;1.5;CLINICAL CASE REGISTRIES;;Feb 17, 2006
;
Q
;
;***** LOADS THE SELECTION RULES FROM THE REGISTRY RECORD
; RPC: [ROR PATIENT SELECTION RULES]
;
; .RESULTS Reference to a local variable where the results
; are returned to.
;
; REGIEN Registry IEN
;
; PATIEN IEN of the registry patient (DFN)
;
; Return Values:
;
; A negative value of the first "^"-piece of the RESULTS(0)
; indicates an error (see the RPCSTK^RORERR procedure for more
; details).
;
; Otherwise, number of selection rules is returned in the RESULTS(0)
; and the subsequent nodes of the array contain the rules.
;
; RESULTS(0) Number of selection rules
;
; RESULTS(i) Selection Rule
; ^01: IEN in the SELECTION RULE multiple
; of the ROR REGISTRY RECORD file
; ^02: IEN of the Rule (in the
; ROR SELECTION RULE file)
; ^03: Name of the Rule
; ^04: Date (FileMan)
; ^05: Location IEN (Institution IEN)
; ^06: Location Name (Institution Name)
; ^07: Short Description
;
PTRULES(RESULTS,REGIEN,PATIEN) ;
N BUF,CNT,I,IEN,IENS,RC,RORBUF,RORMSG,TMP
D CLEAR^RORERR("PTRULES^RORRP022",1)
K RESULTS S RESULTS(0)=0
;--- Check the parameters
S RC=0 D I RC<0 D RPCSTK^RORERR(.RESULTS,RC) Q
. ;--- Registry IEN
. I $G(REGIEN)'>0 D Q
. . S RC=$$ERROR^RORERR(-88,,,,"REGIEN",$G(REGIEN))
. S REGIEN=+REGIEN
. ;--- Patient IEN
. I $G(PATIEN)'>0 D Q
. . S RC=$$ERROR^RORERR(-88,,,,"PATIEN",$G(PATIEN))
. S PATIEN=+PATIEN
;--- Get the IEN of the registry record
S IEN=$$PRRIEN^RORUTL01(PATIEN,REGIEN) Q:IEN'>0
;--- Load the selection rules
S IENS=","_IEN_",",TMP="@;.01I;.01E;1I;2I;2E"
D LIST^DIC(798.01,IENS,TMP,"P",,,,"AD",,,"RORBUF","RORMSG")
I $G(DIERR) D D RPCSTK^RORERR(.RESULTS,RC) Q
. S RC=$$DBS^RORERR("RORMSG",-9,,,798.01,IENS)
;--- Populate the output array
S (CNT,I)=0
F S I=$O(RORBUF("DILIST",I)) Q:I'>0 D
. S BUF=RORBUF("DILIST",I,0),IEN=+$P(BUF,U,2) Q:IEN'>0
. S CNT=CNT+1,RESULTS(CNT)=BUF
. S TMP=$$GET1^DIQ(798.2,IEN_",",4,,,"RORMSG")
. S $P(RESULTS(CNT),U,7)=$S(TMP'="":TMP,1:$P(BUF,U,3))
S RESULTS(0)=CNT
Q